Price: $4500.00
Rating: 5.0/5 (2 reviews)
Sold by: Ava Rodriguez
Category: Software
ZenMeld – AI-Powered Focus Timer & Deep Work App
A complete, production-ready focus and productivity platform combining a Pomodoro timer, deep work sessions, time blocking, ambient soundscapes, AI focus coaching, community challenges, and gamification — all in one full-stack codebase. Ships with a Flutter mobile app (iOS + Android), Flutter Web frontend, NestJS backend, and admin panel. Build the next Forest or Centered without starting from scratch.
Focus Timer — Pomodoro (25/5/15), deep work (custom duration), and fully custom sessions
Session tracking with mood (1–5) and productivity (1–5) rating on completion
Project management with colors, icons, archiving, and total focus minutes per project
Task management — linked to projects, with priority levels, estimated pomodoros, and completion tracking
Time blocking — schedule focus blocks with start/end times, color coding, and project assignment
Customizable Pomodoro settings: work/break durations, auto-start, sound toggles
Chat-based coaching powered by GPT-4o-mini via OpenRouter
Full multi-turn conversation history
Daily AI-generated, context-aware productivity tips
Free tier: 3 messages/day; Premium: unlimited
Daily, weekly, and monthly reports — focus minutes, sessions, productivity score for any date range
Per-project focus time distribution breakdown
Most productive hour detection, trends, and overall insights
Best focus hours heatmap visualization
Categorized sound library: cafe, rain, forest, ocean, lo-fi
5 system presets: Coffee Shop, Rainy Day, Nature, Ocean Waves, Lo-Fi Study
Sound mixer — play multiple sounds simultaneously with per-sound volume control
Custom user-saved presets
Community feed with posts (achievement, milestone, tip, question), likes, and comments
Weekly focus minutes leaderboard — top 50 + your rank
Focus challenges — weekly/monthly community challenges with join/track flow
15 achievements across 5 categories: focus, streak, social, milestone, special
Streak tracking — current, longest, total focus days, calendar visualization
Time-limited community challenges with participant tracking
Email/password with 6-digit OTP, Google Sign-In, Apple Sign-In
JWT access + refresh tokens with automatic rotation
Firebase Cloud Messaging push notifications for iOS and Android
7 toggleable notification types with per-type preference controls
Cron jobs: focus reminders, streak alerts, weekly reports, token cleanup
Timezone and language settings per user profile
Dashboard: user counts, session counts, subscription stats, growth charts
User management with session and project stats
Session overview across all users
Period analytics: 24h, 7d, 30d, 90d
Feedback management with admin reply capability
Subscription management with revenue summary (MRR)
Mobile: Flutter 3.2+ (iOS & Android) — Riverpod, GoRouter, Dio, FL Chart, audioplayers, in_app_purchase
Web: Flutter Web — same codebase, responsive NavigationRail (desktop) + BottomNav (mobile)
Backend: NestJS 11 + TypeScript — PostgreSQL (28 tables), Redis, BullMQ, Socket.io, Swagger (~80 endpoints, 23 modules)
AI: OpenRouter API (GPT-4o-mini) for focus coach and daily tips
Auth: JWT + Refresh Tokens, Google OAuth, Apple Sign-In, OTP via AWS SES
Payments: Apple StoreKit + Google Play IAP — server-side receipt verification
Storage: Cloudflare R2 (S3-compatible)
Infra: PM2 + Nginx, Firebase FCM, optional Laravel installer
Flutter Mobile App — 55 Dart files, iOS & Android, full source code
Flutter Web App — 37 Dart files, responsive desktop + mobile layout
NestJS Backend API — 76 TypeScript files, 23 modules, ~80 REST endpoints
PostgreSQL Database — 28 tables, migrations, seed data (15 achievements, 5 ambient presets, 2 plans)
Admin Panel — fully functional dashboard for users, sessions, subscriptions
Swagger API Docs — available at /api/docs
Full implementation document and setup guide
Free: Up to 3 projects, basic Pomodoro timer, daily stats, community access, 3 AI coach messages/day
Premium Monthly — $4.99/month: Unlimited projects, unlimited AI coach, advanced analytics, full ambient sounds, custom Pomodoro settings, leaderboard, custom themes, data export
Premium Yearly — $39.99/year: All premium features at best value
7-day free trial auto-granted on email verification or social auth registration
Server-side receipt verification for Apple App Store and Google Play
Flutter 3.2+ with Dart 3.2+
Node.js 20+ and npm 10+
PostgreSQL 14+ database
Redis 6+ instance
Firebase project (Cloud Messaging / FCM)
OpenRouter API key (GPT-4o-mini for AI coach)
Cloudflare R2 or S3-compatible storage bucket
AWS SES account (transactional email)
Apple Developer and/or Google Play account for IAP
Google Cloud Console OAuth credentials